1. the northeastern and midwestern states of the U.S. in which heavy industry has declined — called also rust bowl
rust belt 例句
英汉例句
long known as a rust belt city where steel was king, buffalolong known as a rust belt city where steel was king, buffalo was hit…
长称为铁锈地带城市是国王,野牛是钢铁工业的时候,打击到急剧下降超过20年前 …
we might look upon the glory of our rust belt states, where there are hundreds of vast steel mills that are at least 40 years out of date and also spew smoke that causes acid rain.